Oklahoma State Department of Education
Oklahoma State Parks
Oklahoma City, OK
Oklahoma State Parks’ mission is to advance the exceptional quality of life in Oklahoma by preserving, maintaining and promoting our natural assets and cultural amenities. Since it was established in the 1930s, the parks system has provided important benefits, most of which were first enumerated by those who founded it: to provide opportunities …
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Oklahoma Sustainability Network
Oklahoma Water Resource Board
Oklahoma Water Resource Center
Oklahoma Wildlife & Prairie Heritage Alliance
OKRA – Oklahoma Recycling Association
Olbrich Botanical Gardens
Old Dominion University/The Center for Educational Partnerships
Old Maryland Farm
Olentangy Schools
Oliver Hazard Perry
Newport, RI
With innovative and empowering education experiences at sea and ashore, the Oliver Hazard Perry Rhode Island promotes personal and professional growth and professional development, while raising awareness of opportunities in the maritime industry, marine trades, and defense sector for the communities of Southern New England. The SSV Oliver Hazard …
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Olivewood Gardens
Olmstead County Parks
Olmsted County
Olmsted County Public Health
Olympic Coast National Marine Sanctuary
Port Angeles, WA
To protect the Olympic Coast's natural and cultural resources through responsible stewardship, to conduct and apply research to preserve the area's ecological integrity and maritime heritage, and to promote understanding through public outreach and education.
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Omaha Children’s Museum
Omaha Henry Doorly Zoo
Omaha Parks and Recreation
Omaha’s Henry Doorly Zoo and Aquarium
Omaha, NE
Omaha's Henry Doorly Zoo and Aquarium's mission is to inspire, educate and engage people to serve as lifelong stewards for the conservation of animals and their habitats.
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On the Grow
Houston, TX
Our mission is to provide students and adults with a positive experience with nature in which they become empowered to grow their own food and understand nature on a deeper level.
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Once Upon a Watershed
One Cool Earth
San Luis Obispo, CA
One Cool Earth (OCE) is a 501(c)(3) nonprofit founded in September of 2001. Our mission is to create school garden programs that grow happy, healthy, smart youth. One Cool Earth (OCE) aims to enhance public school education using school gardens as outdoor learning labs that teach youth about food, water, and waste. OCE’s programing utilizes h…
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One Montgomery Green
Oneida County Forestry/Outdoor Recreation
Opal Creek Ancient Forest Center
Portland, OR
To provide transformative wilderness experiences that grow a community of environmental advocates.
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Open Door Bird Sanctuary
Operation Adventure Utah
Operation No Limits
Ophelia’s Place
Orange County 4H
Orange County Coastkeeper
Costa Mesa, CA
The mission of Orange County Coastkeeper is to protect swimmable, drinkable, fishable water and promote watershed resilience throughout the region. We implement innovative, collaborative programs in education, marine restoration, advocacy, research, and enforcement.
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Orange County Environmental Justice
Santa Ana, CA
Who we are: Formed in 2016, Orange County Environmental Justice Educational Fund (OCEJ) is a 501(c)3 multi-cultural, multi-ethnic environmental justice organization. We are developing grassroots leadership and advancing an environmental justice agenda within the ancestral homelands of the Acjachemen and Tongva Nations, now known as Orange County, …
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Orange County Parks
Orange County Solid Waste District
Orange County SWCD
Orangeburg County – Soil and Water Conservation District
Orangeburg, SC
To provide local leadership to implement all programs that Protect, restore, or improve the natural resources of Orangeburg County.
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